Toronto (YTZ) to Boston (BOS) flight deal in economy from $220

Friday, January 1st, 2027

3 round-trip options

Returning
Fri, Jan 8, 20277 Day Trip
$439 USD
Returning
Sun, Jan 10, 20279 Day Trip
$436 USD
Returning
Mon, Jan 11, 202710 Day Trip
$436 USD